CN214599049U - Phosphoric acid takes off miscellaneous refining plant - Google Patents
Phosphoric acid takes off miscellaneous refining plant Download PDFInfo
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- CN214599049U CN214599049U CN202120620761.2U CN202120620761U CN214599049U CN 214599049 U CN214599049 U CN 214599049U CN 202120620761 U CN202120620761 U CN 202120620761U CN 214599049 U CN214599049 U CN 214599049U
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- pipe
- phosphoric acid
- removing barrel
- fixedly arranged
- impurity
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Abstract
The utility model provides a phosphoric acid takes off miscellaneous refining plant. The phosphoric acid impurity removal and purification treatment device comprises: a round impurity removing barrel; the first valve is fixedly arranged at the top of the round impurity removing barrel; the infusion tube is fixedly arranged on one side of the first valve; the feeding pipe is fixedly arranged on one side of the round impurity removing barrel; the second valve is fixedly arranged at the bottom of the round impurity removing barrel; the external thread pipe is fixedly arranged on the water outlet of the second valve; the filtering pipe is sleeved on the external threaded pipe in a threaded manner; the filter screen is fixedly arranged in the filter pipe; the heater is fixedly arranged on one side of the round impurity removing barrel. The utility model provides a phosphoric acid takes off miscellaneous refining treatment device has convenient to use, improves and takes off miscellaneous required raw materials utilization ratio, the advantage of the filter screen of being convenient for clear up.
Description
Technical Field
The utility model relates to a phosphoric acid takes off miscellaneous technical field, especially relates to a phosphoric acid takes off miscellaneous refining plant.
Background
Phosphoric acid is a common inorganic acid, is a medium strong acid, is not easy to volatilize and decompose, has little oxidation property, has general acidity, is mainly used in the industries of pharmacy, food, fertilizer and the like, comprises an antirust agent, a food additive, dentistry, orthopedic surgery and the like, and can also be used as a chemical reagent, phosphate is a nutrient substance in all life forms, and the preparation method of the phosphoric acid comprises the following steps: thermal process, wet recrystallization process, laboratory process, etc., the wet process is a common industrial phosphoric acid preparation method, and concentrated sulfuric acid is commonly used for preparing phosphoric acid by reacting with phosphate ore.
However, in the prior art, phosphate ore contains many impurities, such as iron, aluminum, magnesium, potassium, etc., and after wet preparation, the obtained phosphoric acid contains magnesium ions and sulfate ions, which affect the quality of the fertilizer, so that a new phosphoric acid impurity removal and purification treatment device is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a phosphoric acid that has convenient to use, improves and takes off miscellaneous required raw materials utilization ratio, the filter screen of being convenient for to clear up takes off miscellaneous refined processing apparatus.
In order to solve the technical problem, the utility model provides a phosphoric acid takes off miscellaneous refining plant includes: a round impurity removing barrel; the first valve is fixedly arranged at the top of the round impurity removing barrel; the infusion tube is fixedly arranged on one side of the first valve; the feeding pipe is fixedly arranged on one side of the round impurity removing barrel; the second valve is fixedly arranged at the bottom of the round impurity removing barrel; the external thread pipe is fixedly arranged on the water outlet of the second valve; the filtering pipe is sleeved on the external threaded pipe in a threaded manner; the filter screen is fixedly arranged in the filter pipe; the heater is fixedly installed on one side of the round impurity removing barrel, and a heating rod of the heater extends into the round impurity removing barrel.
Preferably, the top fixed mounting that the circular miscellaneous bucket that takes off has the motor, fixed mounting has first pivot pole on the output shaft of motor, the bottom of first pivot pole extends to in the circular miscellaneous bucket and fixed mounting have a plurality of stirring fan blades.
Preferably, a trapezoidal block is fixedly mounted on the inner wall of the top of the circular impurity removing barrel, and the first rotating rod penetrates through the trapezoidal block and is connected with the trapezoidal block in a rotating mode.
Preferably, fixed cover is equipped with two clearance poles on the first rotation pole, the equal fixed mounting in both ends of clearance pole has the scraper blade, fixed mounting has the doctor-bar on the scraper blade.
Compared with the prior art, the utility model provides a phosphoric acid takes off miscellaneous refining plant and has following beneficial effect:
the utility model provides a phosphoric acid impurity removal refining treatment device, which can realize that the scraping blade cleans the sediment attached on the inner wall of a circular impurity removal barrel through the matching of a motor, a first rotating rod, a cleaning rod, a scraping plate and the scraping blade, and prevent the sediment from remaining in the circular impurity removal barrel to influence the subsequent reaction; cooperate through filter tube and filter screen, can realize the filtration to the precipitate, the threaded connection through filter tube and external screw thread pipe simultaneously is convenient takes off the filter tube, is convenient for clear up the filter screen, prevents that the filter screen from taking place to block up after using for a long time.
In order to solve the technical problem, the utility model provides a phosphoric acid takes off miscellaneous refining plant includes: the round impurity removing barrel comprises a supporting plate, wherein the supporting plate is fixedly installed on one side of the round impurity removing barrel, an air blower is fixedly installed at the top of the supporting plate, a material control pipe is fixedly installed at the top end of the feeding pipe, a material barrel is fixedly installed at the top end of the material control pipe, and one side of the material control pipe is fixedly connected with an output port of the air blower.
Preferably, the second dwang is installed in the rotation of accuse material pipe, fixed cover is equipped with the rotation post on the second dwang, fixed mounting has a plurality of baffles on the rotation post.
Preferably, a threaded hole is formed in one side of the material control pipe, a bolt is installed on the threaded hole in a threaded mode, and the bolt penetrates through the threaded hole and extends into the material control pipe.
Compared with the prior art, the utility model provides a phosphoric acid takes off miscellaneous refining plant and has following beneficial effect:
the utility model provides a phosphoric acid impurity removal refining treatment device, which can realize that the blower can treat calcium carbonate and sodium carbonate remained on the feeding pipe by matching the blower, the feeding pipe and the material control pipe and blow the calcium carbonate and the sodium carbonate into a round impurity removal barrel, thereby improving the utilization rate of the calcium carbonate and the sodium carbonate; cooperate through accuse material pipe, inlet pipe, storage bucket, second dwang, rotation post, baffle and bolt, can realize the automatic discharge of storage bucket, and then can realize the automatic transportation to calcium carbonate and sodium carbonate.
Drawings
FIG. 1 is a schematic front sectional view showing a first embodiment of a phosphoric acid impurity removal and purification apparatus according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic top view showing a first embodiment of a phosphoric acid impurity removal and purification apparatus according to the present invention;
FIG. 4 is a schematic front sectional view showing a second embodiment of the phosphoric acid impurity removal purification apparatus according to the present invention;
FIG. 5 is an enlarged schematic view of portion B shown in FIG. 4;
FIG. 6 is an enlarged schematic view of portion C shown in FIG. 5;
fig. 7 is a schematic top view showing a structure of a phosphoric acid impurity removal/purification apparatus according to a second embodiment of the present invention.
Reference numbers in the figures: 1. a round impurity removing barrel; 2. a first valve; 3. a transfusion tube; 4. a feed pipe; 5. a second valve; 6. an externally threaded tube; 7. a filter tube; 8. a filter screen; 9. a heater; 10. a motor; 11. a first rotating lever; 12. a stirring fan blade; 13. cleaning the rod; 14. a squeegee; 15. a support plate; 16. a blower; 17. a material control pipe; 18. a charging bucket; 19. a second rotating lever; 20. rotating the column; 21. a partition plate; 22. and (4) bolts.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1-3, in a first embodiment of the present invention, a phosphoric acid impurity removal and refining apparatus includes: a circular impurity removal barrel 1; the first valve 2 is fixedly arranged at the top of the round impurity removing barrel 1; the liquid conveying pipe 3 is fixedly arranged on one side of the first valve 2, and wet-process phosphoric acid with impurities to be removed can be conveyed into the round impurity removing barrel 1 through the first valve 2 and the liquid conveying pipe 3 to be removed; the feeding pipe 4 is fixedly arranged on one side of the circular impurity removing barrel 1, and materials required by impurity removal can be conveyed into the circular impurity removing barrel 1 through the feeding pipe 4 to react; the second valve 5 is fixedly arranged at the bottom of the round impurity removing barrel 1; the external thread pipe 6 is fixedly arranged on the water outlet of the second valve 5, and the external thread pipe 6 is fixedly arranged on the water outlet of the second valve 5; the filtering pipe 7 is sleeved on the external threaded pipe 6 in a threaded manner; the filter screen 8 is fixedly arranged in the filter pipe 7, and impurities after reaction can be filtered through the external threaded pipe 6, the filter pipe 7 and the filter screen 8 to obtain purer phosphoric acid; the heater 9, the heater 9 fixed mounting be in one side of circular miscellaneous bucket 1 of taking off, the heating rod of heater 9 extends to in the circular miscellaneous bucket 1 of taking off, can heat wet process phosphoric acid through the heater 9, prevents that wet process phosphoric acid becomes the solid because the temperature is too low.
In order to make wet process phosphoric acid, sodium carbonate and calcium carbonate stir fully, improve and take off miscellaneous efficiency, the top fixed mounting that circular takes off miscellaneous bucket 1 has motor 10, fixed mounting has first rotation pole 11 on the output shaft of motor 10, the bottom of first rotation pole 11 extends to in the circular miscellaneous bucket 1 and fixed mounting have a plurality of stirring fan blades 12.
In order to ensure that the first rotating rod 11 rotates stably in the circular impurity removing barrel 1, a trapezoidal block is fixedly mounted on the inner wall of the top of the circular impurity removing barrel 1, and the first rotating rod 11 penetrates through the trapezoidal block and is connected with the trapezoidal block in a rotating mode.
In order to prevent impurities from being attached to the inner wall of the circular impurity removing barrel 1 after wet-process phosphoric acid impurity removal, two cleaning rods 13 are fixedly sleeved on the first rotating rod 11, scraping plates 14 are fixedly mounted at two ends of each cleaning rod 13, and scraping plates are fixedly mounted on the scraping plates 14.
The utility model provides a phosphoric acid takes off miscellaneous refining plant's theory of operation as follows:
phosphoric acid is white solid in general, colorless viscous liquid with the temperature higher than forty-two degrees, when the phosphoric acid needs to be decontaminated, the first valve 2 is opened to enable the wet-process phosphoric acid to be decontaminated to enter the circular decontamination barrel 1, the heater 9 is started to heat the wet-process phosphoric acid to be decontaminated to keep the temperature above forty-two degrees, the phosphoric acid is prevented from becoming solid due to the over-low temperature to affect the decontamination, calcium carbonate and sodium carbonate are sequentially added through the feed pipe 4, at the moment, the motor 10 is started, the motor 10 drives the first rotating rod 11 to rotate through the output shaft, the first rotating rod 11 drives the stirring fan blades 12 to rotate, the wet-process phosphoric acid with decontamination, the calcium carbonate and the sodium carbonate are uniformly stirred, the reaction efficiency is improved, magnesium ions and sulfate radicals in the wet-process phosphoric acid with decontamination react with the phosphoric acid to generate precipitates, meanwhile, the first rotating rod 11 drives the cleaning rod 13 to rotate, the cleaning rod 13 drives the scraper 14 to rotate, scraper 14 scrapes the sediment of attaching on circular taking off miscellaneous bucket 1 both sides inner wall down through the doctor-bar, prevents to have the sediment to stay in circular taking off miscellaneous bucket 1, and after the precipitation reaction finishes, at this moment, opens second valve 5, and phosphoric acid flows out through outer threaded pipe 6, and the sediment filters through filter tube 7 and filter screen 8, obtains the higher phosphoric acid of purity.
Compared with the prior art, the utility model provides a phosphoric acid takes off miscellaneous refining plant and has following beneficial effect:
the utility model provides a phosphoric acid impurity removal refining treatment device, which can realize the cleaning of the sediment attached on the inner wall of a circular impurity removal barrel 1 by the scraping blade through the matching of a motor 10, a first rotating rod 11, a cleaning rod 13, a scraping plate 14 and the scraping blade, and prevent the sediment from remaining in the circular impurity removal barrel 1 to influence the subsequent reaction; cooperate through filter tube 7 and filter screen 8, can realize the filtration to the precipitate, the threaded connection through filter tube 7 and external screw thread pipe 6 simultaneously is convenient to take off filter tube 7, is convenient for clear up filter screen 8, prevents that filter screen 8 from taking place to block up after using for a long time.
Second embodiment
Based on the phosphoric acid impurity removal and purification treatment device provided by the first embodiment of the present application, the second embodiment of the present application proposes another phosphoric acid impurity removal and purification treatment device, and the second embodiment is only a preferable mode of the first embodiment, and the implementation of the second embodiment does not affect the single implementation of the first embodiment.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 4-7, in a second embodiment of the present invention, a phosphoric acid impurity removal and purification apparatus includes: backup pad 15, backup pad 15 fixed mounting be in circular one side of taking off miscellaneous bucket 1, fixed mounting has air-blower 16 in backup pad 15, can blow in circular taking off miscellaneous bucket 1 with the material of remaining in inlet pipe 4 through air-blower 16, accuse material pipe 17 and inlet pipe 4 in, prevents to take off miscellaneous production influence next time, the top fixed mounting of inlet pipe 4 has accuse material pipe 17, the top fixed mounting of accuse material pipe 17 has storage bucket 18, one side of accuse material pipe 17 with the delivery outlet fixed connection of air-blower 16 can automatic discharge through accuse material pipe 17, inlet pipe 4, storage bucket 18, second dwang 19, rotation post 20, baffle 21 and bolt 22.
In order to make sodium carbonate and calcium carbonate automatic discharge, increase of utilization ratio, accuse material pipe 17 internal rotation is installed second dwang 19, fixed cover is equipped with rotation post 20 on the second dwang 19, fixed mounting has a plurality of baffles 21 on the rotation post 20.
In order to control the opening and closing of the control material pipe 17, a threaded hole is formed in one side of the control material pipe 17, a bolt 22 is installed on the threaded hole in a threaded mode, and the bolt 22 penetrates through the threaded hole and extends into the control material pipe 17.
The utility model provides a phosphoric acid takes off miscellaneous refining plant's theory of operation as follows:
when the device is used, the first valve 2 is opened to enable wet-process phosphoric acid to enter the circular impurity removing barrel 1, then the bolt 22 is rotated until the bolt 22 is separated from the inner wall of the material control pipe 17, at the moment, the calcium carbonate and the sodium carbonate in the material barrel 18 downwards enable the partition plate 21 to start rotating around the second rotating rod 19 as a circle center, the calcium carbonate and the sodium carbonate are brought into the material inlet pipe 4 and finally enter the circular impurity removing barrel 1 to be automatically discharged, after discharging is completed, the bolt 22 is rotated reversely until the bolt 22 enters the material control pipe 17, at the moment, the partition plate 21 is in contact with the bolt 22, the partition plate 21 does not rotate any more, at the moment, the air blower 16 is started, and the air blower 16 blows the residual sodium carbonate and the calcium carbonate in the material inlet pipe 4 into the circular impurity removing barrel 1, so that the utilization rate of the sodium carbonate and the calcium carbonate is improved.
Compared with the prior art, the utility model provides a phosphoric acid takes off miscellaneous refining plant and has following beneficial effect:
the utility model provides a phosphoric acid impurity removal refining treatment device, which can realize that the blower 16 processes calcium carbonate and sodium carbonate remained on the feeding pipe 4 by matching the blower 16, the feeding pipe 4 and the material control pipe 17, and blows the calcium carbonate and the sodium carbonate into the circular impurity removal barrel 1, thereby improving the utilization rate of the calcium carbonate and the sodium carbonate; through accuse material pipe 17, inlet pipe 4, storage bucket 18, second dwang 19, rotation post 20, baffle 21 and bolt 22 cooperate, can realize the automatic discharge of storage bucket 18, and then can realize the automatic transportation to calcium carbonate and sodium carbonate.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A phosphoric acid impurity removal and purification treatment apparatus is characterized by comprising:
a round impurity removing barrel;
the first valve is fixedly arranged at the top of the round impurity removing barrel;
the infusion tube is fixedly arranged on one side of the first valve;
the feeding pipe is fixedly arranged on one side of the round impurity removing barrel;
the second valve is fixedly arranged at the bottom of the round impurity removing barrel;
the external thread pipe is fixedly arranged on the water outlet of the second valve;
the filtering pipe is sleeved on the external threaded pipe in a threaded manner;
the filter screen is fixedly arranged in the filter pipe;
the heater is fixedly installed on one side of the round impurity removing barrel, and a heating rod of the heater extends into the round impurity removing barrel.
2. The phosphoric acid impurity-removing refining treatment device according to claim 1, wherein a motor is fixedly installed at the top of the circular impurity-removing barrel, a first rotating rod is fixedly installed on an output shaft of the motor, and the bottom end of the first rotating rod extends into the circular impurity-removing barrel and is fixedly provided with a plurality of stirring blades.
3. The apparatus according to claim 2, wherein a trapezoidal block is fixedly installed on the inner wall of the top of the circular impurity removing barrel, and the first rotating rod penetrates through the trapezoidal block and is rotatably connected with the trapezoidal block.
4. The apparatus as claimed in claim 2, wherein the first rotating rod is fixedly sleeved with two cleaning rods, both ends of the cleaning rods are fixedly provided with scrapers, and the scrapers are fixedly provided with scrapers.
5. The phosphoric acid impurity-removing refining treatment device according to claim 1, wherein a support plate is fixedly mounted on one side of the circular impurity-removing barrel, an air blower is fixedly mounted on the top of the support plate, a material control pipe is fixedly mounted on the top end of the feeding pipe, a charging bucket is fixedly mounted on the top end of the material control pipe, and one side of the material control pipe is fixedly connected with an output port of the air blower.
6. The apparatus as claimed in claim 5, wherein a second rotating rod is rotatably mounted in the material control pipe, a rotating column is fixedly sleeved on the second rotating rod, and a plurality of partition plates are fixedly mounted on the rotating column.
7. The phosphoric acid impurity-removing refining treatment device according to claim 5, wherein a threaded hole is formed in one side of the material control pipe, a bolt is installed on the threaded hole in a threaded manner, and the bolt penetrates through the threaded hole and extends into the material control pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120620761.2U CN214599049U (en) | 2021-03-26 | 2021-03-26 | Phosphoric acid takes off miscellaneous refining plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120620761.2U CN214599049U (en) | 2021-03-26 | 2021-03-26 | Phosphoric acid takes off miscellaneous refining plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214599049U true CN214599049U (en) | 2021-11-05 |
Family
ID=78397148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120620761.2U Active CN214599049U (en) | 2021-03-26 | 2021-03-26 | Phosphoric acid takes off miscellaneous refining plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214599049U (en) |
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2021
- 2021-03-26 CN CN202120620761.2U patent/CN214599049U/en active Active
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